Furnace Cleaning in Houston, TX
- NADCA-certified technicians
- Serving Texas since 2015
- Free on-site inspection
- Same-day service available
Why does my furnace smell like burning dust when I turn it on?
Typical starting price
Time on site
Often available
Certified technicians
What is furnace cleaning?
Texas furnaces sit idle most of the year, often in dusty attics. When the first cold snap hits, accumulated dust burns, setting off smoke alarms and odors, and dirty blowers reduce heat delivery.
We clean the cabinet, blower, accessible burner compartment and flame sensor area (gas units) or heat strip section (electric), check the filter and flue connection, and look for signs of rust or soot that need a licensed HVAC repair technician.
Furnace Cleaning is part of our hvac cleaning services. Many customers book it together with hvac cleaning.
What is included — and when you need it
Included in every furnace cleaning visit
- Cabinet and blower cleaning
- Burner compartment dusting (gas)
- Heat strip area cleaning (electric)
- Flue connection visual check
- Filter replacement
Signs you need it
- Burning smell at startup
- Smoke alarm triggered when heat turns on
- Weak heat delivery
- Soot or rust inside cabinet
How our furnace cleaning works
1. Inspect & measure
Airflow and temperature split recorded first.
2. Power down & open
Air handler opened safely with power off.
3. Blower cleaning
Blower wheel and housing cleaned.
4. Coil wash
Non-acid, coil-safe cleaner and rinse.
5. Drain service
Pan cleaned and condensate line flushed.
6. Test & document
Readings repeated and shared with you.
Furnace Cleaning pricing
| Service | Typical price |
|---|---|
| Furnace cleaning | Quoted on site |
| With duct cleaning | Package pricing |
Prices are typical ranges for standard homes. You get a firm, written price after a free on-site inspection — before any work starts.
Typical time on site
Recommended frequency
On-site inspection & estimate
NADCA-certified team
Why Texas homeowners choose Indoor Air Duct
| What you get | Indoor Air Duct Cleaning | Typical “$99 whole-house” special |
|---|---|---|
| Every supply & return cleaned | ✓ Included | Often limited vent count, then upsells |
| Negative-pressure HEPA equipment | ✓ Connected to trunk line | Often a portable vacuum at the register |
| Camera inspection + before/after photos | ✓ Every job | Rarely |
| Written price before work starts | ✓ Always | Price changes on site |
| NADCA-certified, insured technicians | ✓ Since 2015 | Often not stated |
Senior Technician
Senior Technician
Senior Technician
NADCA-Trained Technician
Related services
HVAC Cleaning
A top-to-bottom cleaning of the parts that actually move and condition your air — blower wheel, evaporator coil, drain pan, air handler cabinet and ductwork — so your system runs cooler, quieter and cleaner..
Air Duct Cleaning
Whole-system air duct cleaning that removes dust, pet dander, pollen and construction debris from every supply run, return and the air handler — with before-and-after photos so you can see the difference..
AC Coil Cleaning
A dirty evaporator coil is one of the most common reasons an AC struggles on 100-degree days.
Plenum Cleaning
The plenums are the boxes where air enters and leaves your air handler — and where dust, moisture and mold concentrate.
Where we provide furnace cleaning
Our offices
Frequently asked questions
Is a burning smell dangerous?
Brief dust burn-off is common. A lasting smell, smoke or soot should be checked right away.
Do you repair furnaces?
We clean furnaces. Burner, gas valve or heat exchanger repairs are referred to a licensed HVAC repair contractor.
When should I schedule furnace cleaning?
September to November, before heavy use.
Get your free inspection & written price
Tell us a little about your home and we will call you back — usually within 2 hours during business hours. No obligation, no pressure.
- Free on-site inspection & camera check
- Written price before any work
- NADCA-certified, background-checked techs
- Open 7 days a week
Prefer to talk? Call (832) 669-5372